Onsite has successfully installed over 150,000 units of ClairGeo-M wireless magnetic vehicle detectors across various cities in China. In Xi'an, 1200 intersections are equipped with these sensors, providing traffic detection data and supporting various control systems like induction, overflow, and variable lane control. In Jinan, 700 intersections utilize these sensors for similar purposes, along with additional functions such as tunnel control, ramp control, and bus priority.

Other cities benefiting from this technology include Chongqing with 200 intersections, Wuhan with 400 intersections, and Ordos with 200 intersections. Major metropolitan areas like Beijing, Shanghai, and Shenzhen are also part of this extensive deployment, making the ClairGeo-M sensors an integral part of urban traffic management across the country.

Compared with loop detectors, wireless magnetic vehicle detectors have the following advantages:

• No need for wiring, easy construction
• Minimal damage to the road surface
• Short construction time, minimal road occupancy
• Not susceptible to crushing damage
• Can be removed for reuse due to road maintenance or other reasons
• Low susceptibility to weather conditions, not affected by rain, snow, or fog

For more information: https://www.trafficlair.com/ClairGeo/ClairGeo-M.html